diff --git a/app/src/main/java/org/sopt/and/data/remote/datasource/UserRemoteDataSource.kt b/app/src/main/java/org/sopt/and/data/remote/datasource/UserRemoteDataSource.kt
index 69f7e41..124011e 100644
--- a/app/src/main/java/org/sopt/and/data/remote/datasource/UserRemoteDataSource.kt
+++ b/app/src/main/java/org/sopt/and/data/remote/datasource/UserRemoteDataSource.kt
@@ -3,9 +3,10 @@ package org.sopt.and.data.remote.datasource
 import org.sopt.and.data.remote.model.base.ApiResponse
 import org.sopt.and.data.remote.model.request.UserInfoUpdateRequestDto
 import org.sopt.and.data.remote.model.response.HobbyResponseDto
+import retrofit2.Response
 
 interface UserRemoteDataSource {
     suspend fun getMyHobby(token: String): ApiResponse<HobbyResponseDto>
     suspend fun getOthersHobby(token: String, userNo: Int): ApiResponse<HobbyResponseDto>
-    suspend fun updateUserInfo(token: String, userInfoUpdateRequestDto: UserInfoUpdateRequestDto): ApiResponse<Unit>
+    suspend fun updateUserInfo(token: String, userInfoUpdateRequestDto: UserInfoUpdateRequestDto): Response<Unit>
 }
\ No newline at end of file
diff --git a/app/src/main/java/org/sopt/and/data/remote/datasourceimpl/UserRemoteDataSourceImpl.kt b/app/src/main/java/org/sopt/and/data/remote/datasourceimpl/UserRemoteDataSourceImpl.kt
index 8dbeb99..518c330 100644
--- a/app/src/main/java/org/sopt/and/data/remote/datasourceimpl/UserRemoteDataSourceImpl.kt
+++ b/app/src/main/java/org/sopt/and/data/remote/datasourceimpl/UserRemoteDataSourceImpl.kt
@@ -5,6 +5,7 @@ import org.sopt.and.data.remote.model.base.ApiResponse
 import org.sopt.and.data.remote.model.request.UserInfoUpdateRequestDto
 import org.sopt.and.data.remote.model.response.HobbyResponseDto
 import org.sopt.and.data.remote.service.UserService
+import retrofit2.Response
 import javax.inject.Inject
 
 class UserRemoteDataSourceImpl @Inject constructor(
@@ -20,6 +21,6 @@ class UserRemoteDataSourceImpl @Inject constructor(
     override suspend fun updateUserInfo(
         token: String,
         userInfoUpdateRequestDto: UserInfoUpdateRequestDto
-    ): ApiResponse<Unit> =
+    ): Response<Unit> =
         userService.updateUserInfo(token = token, userInfoUpdateRequestDto = userInfoUpdateRequestDto)
 }
\ No newline at end of file
diff --git a/app/src/main/java/org/sopt/and/data/remote/service/AuthService.kt b/app/src/main/java/org/sopt/and/data/remote/service/AuthService.kt
index 0348f0d..8b2c459 100644
--- a/app/src/main/java/org/sopt/and/data/remote/service/AuthService.kt
+++ b/app/src/main/java/org/sopt/and/data/remote/service/AuthService.kt
@@ -5,18 +5,17 @@ import org.sopt.and.data.remote.model.request.LoginRequestDto
 import org.sopt.and.data.remote.model.request.UserRegistrationRequestDto
 import org.sopt.and.data.remote.model.response.LoginResponseDto
 import org.sopt.and.data.remote.model.response.UserRegistrationResponseDto
-import retrofit2.Call
 import retrofit2.http.Body
 import retrofit2.http.POST
 
 interface AuthService {
     @POST("user")
-    fun registerUser(
+    suspend fun registerUser(
         @Body userRegistrationRequestDto: UserRegistrationRequestDto
     ): ApiResponse<UserRegistrationResponseDto>
 
     @POST("login")
-    fun login(
+    suspend fun login(
         @Body loginRequestDto: LoginRequestDto
     ): ApiResponse<LoginResponseDto>
 }
\ No newline at end of file
diff --git a/app/src/main/java/org/sopt/and/data/remote/service/UserService.kt b/app/src/main/java/org/sopt/and/data/remote/service/UserService.kt
index 0ae9d5e..2e05891 100644
--- a/app/src/main/java/org/sopt/and/data/remote/service/UserService.kt
+++ b/app/src/main/java/org/sopt/and/data/remote/service/UserService.kt
@@ -3,6 +3,7 @@ package org.sopt.and.data.remote.service
 import org.sopt.and.data.remote.model.base.ApiResponse
 import org.sopt.and.data.remote.model.request.UserInfoUpdateRequestDto
 import org.sopt.and.data.remote.model.response.HobbyResponseDto
+import retrofit2.Response
 import retrofit2.http.Body
 import retrofit2.http.GET
 import retrofit2.http.Header
@@ -11,19 +12,19 @@ import retrofit2.http.Path
 
 interface UserService {
     @GET("user/my-hobby")
-    fun getMyHobby(
+    suspend fun getMyHobby(
         @Header("token") token: String
     ): ApiResponse<HobbyResponseDto>
 
     @GET("user/{no}/hobby")
-    fun getOthersHobby(
+    suspend fun getOthersHobby(
         @Header("token") token: String,
         @Path("no") userNo: Int
     ): ApiResponse<HobbyResponseDto>
 
     @PUT("user")
-    fun updateUserInfo(
+    suspend fun updateUserInfo(
         @Header("token") token: String,
         @Body userInfoUpdateRequestDto: UserInfoUpdateRequestDto
-    ): ApiResponse<Unit>
+    ): Response<Unit>
 }
\ No newline at end of file
diff --git a/app/src/main/java/org/sopt/and/data/repositoryimpl/UserRepositoryImpl.kt b/app/src/main/java/org/sopt/and/data/repositoryimpl/UserRepositoryImpl.kt
index fb9001f..b02efd8 100644
--- a/app/src/main/java/org/sopt/and/data/repositoryimpl/UserRepositoryImpl.kt
+++ b/app/src/main/java/org/sopt/and/data/repositoryimpl/UserRepositoryImpl.kt
@@ -10,7 +10,7 @@ import javax.inject.Inject
 
 class UserRepositoryImpl @Inject constructor(
     private val userRemoteDataSource: UserRemoteDataSource
-): UserRepository {
+) : UserRepository {
     override suspend fun getMyHobby(token: String): Result<Hobby> {
         return runCatching {
             userRemoteDataSource.getMyHobby(token = token).handleApiResponse().getOrThrow().toDomain()
@@ -29,10 +29,18 @@ class UserRepositoryImpl @Inject constructor(
         hobby: String?
     ): Result<Unit> {
         return runCatching {
-            userRemoteDataSource.updateUserInfo(token = token, userInfoUpdateRequestDto = UserInfoUpdateRequestDto(
-                password = password,
-                hobby = hobby
-            )).handleApiResponse().getOrThrow()
+            val response = userRemoteDataSource.updateUserInfo(
+                token = token,
+                userInfoUpdateRequestDto = UserInfoUpdateRequestDto(
+                    password = password,
+                    hobby = hobby
+                )
+            )
+            if(response.isSuccessful) {
+                Result.success(Unit)
+            } else {
+                Result.failure(Exception("Error : ${response.code()} ${response.message()}"))
+            }
         }
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/org/sopt/and/presentation/ui/main/screen/UserInfoUpdateState.kt b/app/src/main/java/org/sopt/and/presentation/ui/main/screen/UserInfoUpdateState.kt
index 4bf1da3..9ef94f2 100644
--- a/app/src/main/java/org/sopt/and/presentation/ui/main/screen/UserInfoUpdateState.kt
+++ b/app/src/main/java/org/sopt/and/presentation/ui/main/screen/UserInfoUpdateState.kt
@@ -1,10 +1,8 @@
 package org.sopt.and.presentation.ui.main.screen
 
-import org.sopt.and.domain.model.Hobby
-
 sealed class UserInfoUpdateState {
-    data object Idle: UserInfoUpdateState()
-    data object Loading: UserInfoUpdateState()
-    data object Success: UserInfoUpdateState()
-    data class Failure(val errorMessage: String): UserInfoUpdateState()
+    data object Idle : UserInfoUpdateState()
+    data object Loading : UserInfoUpdateState()
+    data object Success : UserInfoUpdateState()
+    data class Failure(val errorMessage: String) : UserInfoUpdateState()
 }
\ No newline at end of file